CN219740401U - Multi-band signal interference device - Google Patents
Multi-band signal interference device Download PDFInfo
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- CN219740401U CN219740401U CN202320735493.8U CN202320735493U CN219740401U CN 219740401 U CN219740401 U CN 219740401U CN 202320735493 U CN202320735493 U CN 202320735493U CN 219740401 U CN219740401 U CN 219740401U
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- 238000009423 ventilation Methods 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 11
- 230000005855 radiation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000256103 Simuliidae Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a multi-band signal jammer, comprising: the original body component of the interference device comprises a machine body, a supporting frame is movably arranged at the bottom of the machine body, a ventilating duct is movably connected to the top of the machine body, and a cooling fan is movably arranged in the ventilating duct. The ventilation pipeline of the multi-frequency band signal interference device provided by the utility model can rotate through the wind direction, so that wind drives the cooling fan to rotate from the inside of the ventilation pipeline to cool the inside of the ventilation pipeline, thereby achieving the effect of cooling the inside of the ventilation pipeline.
Description
Technical Field
The utility model relates to the field of unmanned aerial vehicle countermeasures, in particular to a multi-band signal interference device.
Background
In recent years, unmanned aerial vehicle industry development is rapid, and application in various fields is more and more extensive. While bringing convenience, the damage caused by various black flies is not small. Accordingly, unmanned aerial vehicle countermeasures have been developed along with unmanned aerial vehicles, and the like.
Unmanned aerial vehicle signal interference ware is unmanned aerial vehicle's most common countering equipment, it suppresses control signal through the same frequency channel interference signal to unmanned aerial vehicle transmission high-power, disturb target unmanned aerial vehicle's sensor, link and global positioning system, force unmanned aerial vehicle to descend by oneself or return to the air, but high power consumption makes it generate heat in the use, influence internal system's stability and the life-span of part, need well designed heat radiation structure, and high power consumption causes the electric quantity to consume too fast very easily, when the electric quantity is not enough, no other power supplies can be used by the user.
Therefore, it is necessary to provide a multiband signal jammer to solve the above technical problems.
Disclosure of Invention
The utility model provides a multi-band signal interference device, which solves the problems that high energy consumption causes heat generation in the use process, the stability of an internal system and the service life of parts are influenced, a good heat dissipation structure is required to be designed, the high energy consumption easily causes the excessive consumption of electric quantity, and when the electric quantity is insufficient, no other power supply can be used by a user.
In order to solve the above technical problems, the present utility model provides a multi-band signal jammer, comprising: the device comprises an original body component of the interference device, wherein the original body component of the interference device comprises a machine body, and a supporting frame is movably arranged at the bottom of the machine body;
the ventilation assembly is arranged at the top of the machine body and comprises a ventilation pipeline which is movably connected at the top of the machine body;
and the cooling fan is movably arranged in the ventilating duct.
Preferably, a wind direction sensing assembly is arranged at the top of the ventilating duct, the wind direction sensing assembly comprises a sensor, the sensor is fixedly arranged at the top of the ventilating duct, and a power line is fixedly connected to the bottom of the sensor.
Preferably, the other end of the power line is provided with a driving assembly, the driving assembly comprises a solar panel, the solar panel is fixedly connected with the other end of the power line, and the top of the solar panel is fixedly connected with a driving motor.
Preferably, the outer surface of solar panel is provided with drive assembly, drive assembly includes the conical gear driving piece, conical gear driving piece fixed mounting is in the one end of solar panel, the bottom fixedly connected with gear wheel driving piece of conical gear driving piece, gear wheel driving piece fixed cover is established the surface that ventilating duct is close to the bottom.
Preferably, the inside of organism is installed the operation component, the surface mounting of organism has the thermovent, the surface of organism is provided with fixed subassembly, fixed subassembly includes the fixed slot.
Preferably, the fixed slot is fixedly arranged on the outer surface of the machine body, one end of the fixed slot is movably connected with a fixed rod, one end of the fixed rod is movably connected with a fixed cover, and an external power supply is movably arranged in the fixed slot.
Preferably, an auxiliary assembly is arranged in the fixing groove, the auxiliary assembly comprises a sliding connecting rod, the sliding connecting rod is movably embedded in the fixing groove, and fixing springs are movably sleeved on the outer surface of the sliding connecting rod.
Compared with the related art, the multi-band signal interference device provided by the utility model has the following beneficial effects:
the utility model provides a multi-frequency band signal interference device, wherein a ventilating duct can rotate through wind direction, so that wind drives a cooling fan to rotate from the inside of the entering ventilating duct to cool the inside of a machine body, thereby achieving the effect of cooling the inside of the machine body.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a multiband signal jammer according to the present utility model;
FIG. 2 is a schematic view of a portion of the internal structure shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numerals in the drawings: 1. the device comprises an original main body component of an interference device, which comprises 11, a machine body, 12, a supporting frame, 2, a ventilation component, 21, a ventilation pipeline, 22, a cooling fan, 3, a wind direction sensing component, 31, a sensor, 32, a power line, 4, a driving component, 41, a solar panel, 42, a driving motor, 5, a transmission component, 51, a bevel gear transmission piece, 52, a gear disc transmission piece, 6, a cooling port, 7, a fixing component, 71, a fixing groove, 72, a fixing rod, 73, a fixing cover, 8, an external power supply, 9, an auxiliary component, 91, a sliding connecting rod, 92, a fixing spring, 10 and a running element.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a multiband signal jammer according to the present utility model; FIG. 2 is a schematic view of a portion of the internal structure shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. A multi-band signal jammer comprising: the device comprises an original body component 1 of the interference device, wherein the original body component 1 of the interference device comprises a machine body 11, and a supporting frame 12 is movably arranged at the bottom of the machine body 11;
the ventilation assembly 2 is arranged at the top of the machine body 11, the ventilation assembly 2 comprises a ventilation pipeline 21, and the ventilation pipeline 21 is movably connected at the top of the machine body 11;
a heat radiation fan 22, wherein the heat radiation fan 22 is movably installed inside the ventilation duct 21.
The machine body 11 comprises seven fixed frequency band interference modules, and the working frequencies of the seven fixed frequency band interference modules are respectively as follows: 430 MHz-440 MHz, 902 MHz-928 MHz, 1200 MHz-1400 MHz, 1550 MHz-1625 MHz, 2400 MHz-2500 MHz, 5100 MHz-5300 MHz and 5725 MHz-5875 MHz. One or more modules can be selected to emit interference signals through the upper computer, a specific digital interference mode, optimized frequency source configuration and low-power consumption and high-efficiency design are used, the ventilation opening of the ventilation pipeline 21 is a conical opening, excessive wind is facilitated to enter the ventilation pipeline 21, the cooling fan 22 is arranged at the corner of the ventilation pipeline 21 and is positioned in the machine body 11 where the wind is better, a block is movably connected to the bottom of the ventilation pipeline 21, and the ventilation pipeline 21 is communicated with the interior of the machine body 11 through the block.
The top of air pipe 21 is provided with wind direction sensing subassembly 3, wind direction sensing subassembly 3 includes sensor 31, sensor 31 fixed mounting is in the top of air pipe 21, the bottom fixedly connected with power cord 32 of sensor 31.
The sensor 31 may sense the wind direction to communicate a signal to the solar panel 41 via the power cord 32 to activate the solar panel 41.
The other end of the power line 32 is provided with a driving component 4, the driving component 4 comprises a solar panel 41, the solar panel 41 is fixedly connected with the other end of the power line 32, and the top of the solar panel 41 is fixedly connected with a driving motor 42.
The driving motor 42 may convert solar energy into electric energy to supply the electric energy to the solar panel 41, thereby driving the solar panel 41 to rotate.
The outer surface of solar panel 41 is provided with drive assembly 5, drive assembly 5 includes conical gear driving medium 51, conical gear driving medium 51 fixed mounting is in the one end of solar panel 41, the bottom fixedly connected with gear plate driving medium 52 of conical gear driving medium 51, gear plate driving medium 52 fixed cover is established the air pipe 21 is close to the surface of bottom.
The left end of the solar panel 41 is provided with a rotating shaft, the conical gear transmission part 51 is formed by two conical gears, one conical gear is fixedly arranged on the rotating shaft in the solar panel 41, the other conical gear is meshed with the conical gear, the gear disc transmission part 52 is formed by two gear discs, one gear disc is connected to the bottom of the other conical gear in the conical gear transmission part 51 through a connecting rod, the other gear disc is fixedly sleeved on the outer surface of the ventilating duct 21 close to the bottom, and the two gear discs are meshed, so that the ventilating duct 21 is driven to rotate through the transmission of the transmission assembly 5, and the ventilating duct 21 is always in a windward state.
The inside of organism 11 is installed and is moved component 10, the surface mounting of organism 11 has the thermovent 6, the surface of organism 11 is provided with fixed subassembly 7, fixed subassembly 7 includes fixed slot 71.
The operation element 10 is an operation part in the machine body 11, an opening is formed in the top of the machine body 11 and is connected with the bottom of the ventilating duct 21, wind can enter the machine body 11 through the opening to radiate the surface of the operation element 10, and the number of the radiating openings 6 is two and the radiating openings are respectively arranged on two sides of the outer surface of the machine body 11.
The fixed slot 71 is fixedly arranged on the outer surface of the machine body 11, one end of the fixed slot 71 is movably connected with a fixed rod 72, one end of the fixed rod 72 is movably connected with a fixed cover 73, and an external power supply 8 is movably arranged in the fixed slot 71.
The fixed slot 71 is a U-shaped slot, the external power supply 8 can be embedded in the slot, the right end of the fixed slot 71 and the left end of the fixed rod 72 are provided with magnets, and the two magnets are attracted to each other, so that the external power supply 8 can be fixed in the fixed slot 71.
The inside of fixed slot 71 is provided with auxiliary assembly 9, auxiliary assembly 9 includes slide connecting rod 91, slide connecting rod 91 activity inlays and establishes the inside at both ends about the fixed slot 71, the surface movable sleeve of slide connecting rod 91 is equipped with fixed spring 92.
The upper and lower both ends of fixed slot 71 and dead lever 72, dead lever 72 and dead lever 73 all are provided with auxiliary assembly 9, the upper and lower both ends of fixed slot 71 and dead lever 72 are seted up the groove respectively, the sliding connection pole 91 at both ends about dead lever 72 and the dead lever 73 inlays respectively and establishes in this inslot, the fixed spring 92 overlaps respectively and establishes the surface at sliding connection pole 91, and the one end of fixed spring 92 is fixed connection respectively at fixed spring 92 and dead lever 73 is close to the left end at both ends about, the other end is fixed connection respectively at sliding connection pole 91's the other end, when outwards pulling dead lever 73, pulling force drives sliding connection pole 91 outwards slides extrusion fixed spring 92 compression to suitable position, can take out external power supply 8 or put into, when external power supply 8 put into inside the fixed slot 71, the elasticity of fixed spring 92 promotes fixed cover 73 external power supply 8 one end, make external power supply 8 fix inside fixed slot 71.
The working principle of the multi-band signal interference device provided by the utility model is as follows:
the sensor 31 senses the wind direction and conveys signals to the solar panel 41 through the power line 32, the solar panel 41 drives the bevel gear transmission piece 51 to rotate, the ventilation pipeline 21 is driven to rotate to a windward state through the gear disc transmission piece 52, wind enters the ventilation pipeline 21 and blows the cooling fan 22 to rotate to cool the inside of the machine body 11, hot wind is discharged out of the machine body 11 through the cooling hole 6, when the electric quantity is insufficient, the fixing cover 73 is pulled outwards, the sliding connecting rod 91 slides outwards and extrudes the fixing spring 92 to compress, and the external power supply 8 is taken out of the fixing groove 71 to be used after sliding to a proper position.
Compared with the related art, the multi-band signal interference device provided by the utility model has the following beneficial effects:
the utility model provides a multi-frequency band signal interference device, a ventilation pipeline 21 can rotate through wind direction, so that wind drives a cooling fan 22 to rotate from the inside of the ventilation pipeline 21 to cool the inside of a machine body 11 of the device, thereby achieving the effect of cooling the inside of the machine body 11, and an external power supply 8 can be embedded in a fixed groove 71 by arranging a fixed component 7 and an auxiliary component 9.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A multi-band signal jammer comprising: the device comprises an original body component of the interference device, wherein the original body component of the interference device comprises a machine body, and a supporting frame is movably arranged at the bottom of the machine body;
the ventilation assembly is arranged at the top of the machine body and comprises a ventilation pipeline which is movably connected at the top of the machine body;
and the cooling fan is movably arranged in the ventilating duct.
2. The multi-band signal jammer of claim 1 wherein a wind direction sensing assembly is provided on top of the vent conduit, the wind direction sensing assembly comprises a sensor fixedly mounted on top of the vent conduit, and a power cord is fixedly connected to the bottom of the sensor.
3. The multi-band signal jammer of claim 2 wherein a drive assembly is provided at the other end of the power cord, the drive assembly comprising a solar panel fixedly connected to the other end of the power cord, the top of the solar panel being fixedly connected to a drive motor.
4. A multi-band signal jammer as recited in claim 3 wherein the outer surface of the solar panel is provided with a drive assembly comprising a bevel gear drive member fixedly mounted to one end of the solar panel, the bottom of the bevel gear drive member being fixedly connected with a gear plate drive member fixedly sleeved to the outer surface of the vent conduit adjacent the bottom.
5. The multi-band signal jammer of claim 1 wherein the body has an internally mounted operating element, the body has a surface mounted heat sink, the body has an outer surface provided with a securing assembly, the securing assembly including a securing slot.
6. The multi-band signal jammer of claim 5 wherein the fixed slot is fixedly mounted on the outer surface of the body, one end of the fixed slot is movably connected with a fixed rod, one end of the fixed rod is movably connected with a fixed cover, and an external power supply is movably mounted inside the fixed slot.
7. The multi-band signal jammer of claim 6 wherein an auxiliary assembly is provided inside the fixed slot, the auxiliary assembly comprising a sliding connecting rod movably embedded inside the upper and lower ends of the fixed slot, and a fixed spring movably sleeved on the outer surface of the sliding connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320735493.8U CN219740401U (en) | 2023-04-06 | 2023-04-06 | Multi-band signal interference device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320735493.8U CN219740401U (en) | 2023-04-06 | 2023-04-06 | Multi-band signal interference device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219740401U true CN219740401U (en) | 2023-09-22 |
Family
ID=88059072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320735493.8U Active CN219740401U (en) | 2023-04-06 | 2023-04-06 | Multi-band signal interference device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219740401U (en) |
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2023
- 2023-04-06 CN CN202320735493.8U patent/CN219740401U/en active Active
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